Microsoft Impersonation Phishing Spikes in 2026: How Hackers Are Breaching Microsoft 365—and How to Stop Them
Attackers are leaning hard on brand trust. In late April 2026, security teams saw a surge in hackers impersonating Microsoft to steal credentials and hijack enterprise Microsoft 365 tenants. The lures look convincing, the infrastructure is polished, and in some cases, the “Microsoft support agent” calling is a deepfake voice engineered by AI. Why now?…